Light diffuser



FIG. 1 is a perspective view of the light diffuser;

FIG. 2 is a front elevation view of the light diffuser;

FIG. 3 is a left elevational side view of the light diffuser, right side being a mirror image thereof;

FIG. 4 is a rear elevational view of the light diffuser;

FIG. 5 is a top view of the light diffuser; and,

FIG. 6 is a bottom view of the light diffuser. 

The ornamental design for light diffuser, as shown and described. 